Keyboard for personal computer



FIG. 1 is a right front perspective view of a keyboard for a personal computer incorporating our new design;

FIG. 2 is a bottom plan view of the keyboard of FIG. 1;

FIG. 3 is a rear elevation of the keyboard of FIG. 1;

FIG. 4 is a left side elevation of the keyboard of FIG. 1;

FIG. 5 is a right front perspective view of a second embodiment incorporating our new design;

FIG. 6 is a bottom plan view of the keyboard of FIG. 5;

FIG. 7 is a rear elevation of the keyboard of FIG. 5; and,

FIG. 8 is a left side elevation of the keyboard of FIG. 5. 

The ornamental design for a keyboard for personal computer, as shown and described. 